Smart doorbell (wireless visual)

CN309004117SActive Publication Date: 2024-12-13BEIJING MADV TECH CO LTD
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Patent Information

Application Number
CN202430339154.8
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-06-04
Publication Date
2024-12-13
Estimated Expiration
2039-06-04

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Abstract

1. The name of this design product: Smart doorbell (wireless visual). 2. Purpose of this design product: used for wireless intercom and video surveillance. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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